343224401020031 has 8 divisors (see below), whose sum is σ = 363104365008000. Its totient is φ = 323525989215000.

The previous prime is 343224401020021. The next prime is 343224401020037. The reversal of 343224401020031 is 130020104422343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 343224401020031 - 2¹⁰ = 343224401019007 is a prime.

It is a super-2 number, since 2×343224401020031² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 343224401019976 and 343224401020003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343224401020037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45388041845 + ... + 45388049406.

It is an arithmetic number, because the mean of its divisors is an integer number (45388045626000).

Almost surely, 2^{343224401020031} is an apocalyptic number.

343224401020031 is a deficient number, since it is larger than the sum of its proper divisors (19879963987969).

343224401020031 is a wasteful number, since it uses less digits than its factorization.

343224401020031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90776091469.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 343224401020031 its reverse (130020104422343), we get a palindrome (473244505442374).

The spelling of 343224401020031 in words is "three hundred forty-three trillion, two hundred twenty-four billion, four hundred one million, twenty thousand, thirty-one".